Anderson : Index to American Phyllosticta 



67 



ture and occasional explanatory notes. For convenience in refer- 

 ence they are numbered serially beginning with 228, the next 

 number after the last in " The North American Phyllostictas." 

 Species which have been described as new from American plants 

 since 1900 are indicated by bold face type in the citation. The 

 compartively few species reported from tropical America, viz., 

 Central America, Mexico and the West Indies, are not included. 



The host index which follows includes all species on which 

 Phyllostictas have been reported, both those in Ellis and Ever- 

 hart's monograph and those subsequently reported. The names 

 of all hosts have been made to conform with the Seventh Edition 

 of Gray's Manual of Botany except for those which occur beyond 

 the field of the Manual. 



Doubtless, a closer scrutiny of the species and comparative 

 examination of type material will show that some of the species in 

 this list are synonyms. But the present paper is not presented as 

 a critical review of the genus. It is merely a ready finding index 

 by which the collector may quickly find the literature on the 

 Phyllostictae which occur on a host and then draw his own con- 

 clusions. The numbers used in the host index refer to the num- 

 bered species in " The North American Phyllostictas " and to the 

 numbers used in the alphabetical supplementary list here given. 



Alphabetical List of Speciesi 



1 In order to conserve space the following abbreviations are used : M. = 

 Mycologia ; J. M. — Journal of Mycology ; A. M. = Annales Mycologici ; 

 B. = Bulletin ; R. = Report ; N. Y. Mus. B. — Bulletin of the New York 

 State Museum; N. A. Ph. = The North American Phyllostictas; B. Tor. B. C. 

 = Bulletin of the Torrey Botanical Club. Other periodicals are abbreviated 

 in the usual way so that there will probably be no difficulty in understanding 

 them. 



228 Alcides Sacc. var. americana Sacc. & D. Sacc, on Popuhis alba Syl. 

 18: 240. = P. Alcides E. & K. O. Nat. 2: 223. 1902. 



229 Ampelopsidis E. & M. (N. A. Ph. 71) = Guignardia Bidivelli (Ell.) 

 Viala & Ravaz. See N. Y. (Cornell) B. 293: 307 for synonymy. 



230 Antirrhini Syd., on Antirrhinum majus in Mass. This species has not 

 previously been reported from America unless it is identical with the Phoma 

 reported by Stewart on this host. N. Y. (Geneva) B. 179: 109. 1900. 



231 apicalis Davis, on Salix hicida in Wis. Wis. Ac. Sci. 16 (II): 761. 

 1909. 



232 Apocyni Trel. (N. A. Ph. 132), on Apocynum androsaemifolia in N. • 

 Y. N. Y. Mus. B. 188: 49. 1916. New host. 



